A DISTRIBUTED FIVE-HOLE PROBE RAKE ON STATOR BLADES FOR ROTOR EXIT MEASUREMENT OFA COMPRESSOR

Lin Qixun; Shi Chunying; Pan Gengsen

Volume 6 Issue 2

Apr. 1991

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Article Navigation > Journal of Aerospace Power > 1991 > 6(2): 137-138,192

Lin Qixun, Shi Chunying, Pan Gengsen. A DISTRIBUTED FIVE-HOLE PROBE RAKE ON STATOR BLADES FOR ROTOR EXIT MEASUREMENT OFA COMPRESSOR[J]. Journal of Aerospace Power, 1991, 6(2): 137-138,192.

Citation:

Lin Qixun, Shi Chunying, Pan Gengsen. A DISTRIBUTED FIVE-HOLE PROBE RAKE ON STATOR BLADES FOR ROTOR EXIT MEASUREMENT OFA COMPRESSOR[J]. Journal of Aerospace Power, 1991, 6(2): 137-138,192.

Lin Qixun, Shi Chunying, Pan Gengsen. A DISTRIBUTED FIVE-HOLE PROBE RAKE ON STATOR BLADES FOR ROTOR EXIT MEASUREMENT OFA COMPRESSOR[J]. Journal of Aerospace Power, 1991, 6(2): 137-138,192.

Citation:

Lin Qixun, Shi Chunying, Pan Gengsen. A DISTRIBUTED FIVE-HOLE PROBE RAKE ON STATOR BLADES FOR ROTOR EXIT MEASUREMENT OFA COMPRESSOR[J]. Journal of Aerospace Power, 1991, 6(2): 137-138,192.

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A DISTRIBUTED FIVE-HOLE PROBE RAKE ON STATOR BLADES FOR ROTOR EXIT MEASUREMENT OFA COMPRESSOR

Northwestern Polytechnial University

Received Date: 1990-07-01
Publish Date: 1991-04-28

Abstract

Abstract

Each tube of five-holes probe will be placed at the same radius on five different blades of stator.The diameter of the probe and the wall proximity effect are decreased.The distributed five-hole probe rake has been verified experimentally.Its dynamical frequency response is enhanced seven times.Its characteristics are improved.The parameter measurement of each rotor exit in a multistage compressor becomes practicable.